Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2025-13842— Breadcrumb NavXT <= 7.5.0 - Missing Authorization to Sensitive Information Exposure

Quick assessment

Affected
mtekk Breadcrumb NavXT
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台具有在基于PHP和MySQL的服务器上架设个人博客网站的功能。WordPress plugin是一个应用插件。 WordPress plugin Breadcrumb NavXT 7.5.0及之前版本存在安全漏洞，该漏洞源于Gutenberg块渲染器信任$_REQUEST[ post_id ]参数而未经验证，可能导致未经身份验证的攻击者绕过授权并查看草稿或私有

CVSS 5.3 · Medium EPSS 0.32% · P25
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2025-13842

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Breadcrumb NavXT <= 7.5.0 - Missing Authorization to Sensitive Information Exposure
Source: CVE Program / CVE List V5
Vulnerability Description
The Breadcrumb NavXT plugin for WordPress is vulnerable to authorization bypass through user-controlled key in versions up to and including 7.5.0. This is due to the Gutenberg block renderer trusting the $_REQUEST['post_id'] parameter without verification in the includes/blocks/build/breadcrumb-trail/render.php file. This makes it possible for unauthenticated attackers to enumerate and view breadcrumb trails for draft or private posts by manipulating the post_id parameter, revealing post titles and hierarchy that should remain hidden.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
通过用户控制密钥绕过授权机制
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin Breadcrumb NavXT 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台具有在基于PHP和MySQL的服务器上架设个人博客网站的功能。WordPress plugin是一个应用插件。 WordPress plugin Breadcrumb NavXT 7.5.0及之前版本存在安全漏洞，该漏洞源于Gutenberg块渲染器信任$_REQUEST[ post_id ]参数而未经验证，可能导致未经身份验证的攻击者绕过授权并查看草稿或私有
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
mtekk Breadcrumb NavXT * ~ 7.5.0 -

II. Public POCs for CVE-2025-13842

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2025-13842

请登录查看更多情报信息。

Patches & Fixes for CVE-2025-13842 (1)

IV. Related Vulnerabilities

Same weakness: CWE-639

V. Comments for CVE-2025-13842

No comments yet

Leave a comment